[ViewVC] Diff of: cvs/EV/EV.xs

Comparing EV/EV.xs (file contents):
Revision 1.92 by root, Thu Dec 20 08:18:54 2007 UTC vs.
Revision 1.129 by root, Tue Jul 14 20:34:58 2009 UTC

…		…
1	#include "EXTERN.h"	1	#include "EXTERN.h"
2	#include "perl.h"	2	#include "perl.h"
3	#include "XSUB.h"	3	#include "XSUB.h"
4		4
5	/#include <netinet/in.h>/
6
7	#define EV_PROTOTYPES 1
8	#define EV_H <ev.h>
9	#include "EV/EVAPI.h"
10
11	/* fix perl api breakage */	5	/* fix perl api breakage */
12	#undef signal	6	#undef signal
13	#undef sigaction	7	#undef sigaction
		8
		9	#include "schmorp.h"
		10
		11	/* old API compatibility */
		12	static int
		13	sv_fileno (SV *fh)
		14	{
		15	return s_fileno (fh, 0);
		16	}
		17
		18	#define EV_PROTOTYPES 1
		19	#define EV_USE_NANOSLEEP EV_USE_MONOTONIC
		20	#define EV_H <ev.h>
		21	#include "EV/EVAPI.h"
14		22
15	#define EV_SELECT_IS_WINSOCKET 0	23	#define EV_SELECT_IS_WINSOCKET 0
16	#ifdef _WIN32	24	#ifdef _WIN32
17	# define EV_SELECT_USE_FD_SET 0	25	# define EV_SELECT_USE_FD_SET 0
18	# define NFDBITS PERL_NFDBITS	26	# define NFDBITS PERL_NFDBITS
23		31
24	#ifndef _WIN32	32	#ifndef _WIN32
25	# include <pthread.h>	33	# include <pthread.h>
26	#endif	34	#endif
27		35
		36	#define e_loop(w) INT2PTR (struct ev_loop *, SvIVX ((w)->loop))
		37
28	#define WFLAG_KEEPALIVE 1	38	#define WFLAG_KEEPALIVE 1
		39	#define WFLAG_UNREFED 2 /* has been unref'ed */
29		40
30	#define UNREF(w) \	41	#define UNREF(w) \
31	if (!((w)->flags & WFLAG_KEEPALIVE) \	42	if (!((w)->e_flags & (WFLAG_KEEPALIVE \| WFLAG_UNREFED)) \
32	&& !ev_is_active (w)) \	43	&& ev_is_active (w)) \
33	ev_unref (w->loop);	44	{ \
		45	ev_unref (e_loop (w)); \
		46	(w)->e_flags \|= WFLAG_UNREFED; \
		47	}
34		48
35	#define REF(w) \	49	#define REF(w) \
36	if (!((w)->flags & WFLAG_KEEPALIVE) \	50	if ((w)->e_flags & WFLAG_UNREFED) \
37	&& ev_is_active (w)) \	51	{ \
38	ev_ref (w->loop);	52	(w)->e_flags &= ~WFLAG_UNREFED; \
		53	ev_ref (e_loop (w)); \
		54	}
39		55
40	#define START(type,w) \	56	#define START(type,w) \
41	do { \	57	do { \
		58	ev_ ## type ## _start (e_loop (w), w); \
42	UNREF (w); \	59	UNREF (w); \
43	ev_ ## type ## _start (w->loop, w); \
44	} while (0)	60	} while (0)
45		61
46	#define STOP(type,w) \	62	#define STOP(type,w) \
47	do { \	63	do { \
48	REF (w); \	64	REF (w); \
49	ev_ ## type ## _stop (w->loop, w); \	65	ev_ ## type ## _stop (e_loop (w), w); \
50	} while (0)	66	} while (0)
51		67
52	#define RESET(type,w,seta) \	68	#define RESET(type,w,seta) \
53	do { \	69	do { \
54	int active = ev_is_active (w); \	70	int active = ev_is_active (w); \
…		…
57	if (active) START (type, w); \	73	if (active) START (type, w); \
58	} while (0)	74	} while (0)
59		75
60	typedef int Signal;	76	typedef int Signal;
61		77
		78	static SV *default_loop_sv;
		79
62	static struct EVAPI evapi;	80	static struct EVAPI evapi;
63		81
64	static HV	82	static HV
		83	*stash_loop,
65	*stash_watcher,	84	*stash_watcher,
66	*stash_io,	85	*stash_io,
67	*stash_timer,	86	*stash_timer,
68	*stash_periodic,	87	*stash_periodic,
69	*stash_signal,	88	*stash_signal,
…		…
71	*stash_stat,	90	*stash_stat,
72	*stash_idle,	91	*stash_idle,
73	*stash_prepare,	92	*stash_prepare,
74	*stash_check,	93	*stash_check,
75	*stash_embed,	94	*stash_embed,
76	*stash_fork;	95	*stash_fork,
77		96	*stash_async;
78	#ifndef SIG_SIZE
79	/* kudos to Slaven Rezic for the idea */
80	static char sig_size [] = { SIG_NUM };
81	# define SIG_SIZE (sizeof (sig_size) + 1)
82	#endif
83
84	static Signal
85	sv_signum (SV *sig)
86	{
87	Signal signum;
88
89	SvGETMAGIC (sig);
90
91	for (signum = 1; signum < SIG_SIZE; ++signum)
92	if (strEQ (SvPV_nolen (sig), PL_sig_name [signum]))
93	return signum;
94
95	signum = SvIV (sig);
96
97	if (signum > 0 && signum < SIG_SIZE)
98	return signum;
99
100	return -1;
101	}
102		97
103	/////////////////////////////////////////////////////////////////////////////	98	/////////////////////////////////////////////////////////////////////////////
104	// Event	99	// Event
105		100
106	static void e_cb (EV_P_ ev_watcher *w, int revents);	101	static void e_cb (EV_P_ ev_watcher *w, int revents);
107		102
108	static int
109	sv_fileno (SV *fh)
110	{
111	SvGETMAGIC (fh);
112
113	if (SvROK (fh))
114	fh = SvRV (fh);
115
116	if (SvTYPE (fh) == SVt_PVGV)
117	return PerlIO_fileno (IoIFP (sv_2io (fh)));
118
119	if (SvOK (fh) && (SvIV (fh) >= 0) && (SvIV (fh) < 0x7fffffffL))
120	return SvIV (fh);
121
122	return -1;
123	}
124
125	static void *	103	static void *
126	e_new (int size, SV *cb_sv)	104	e_new (int size, SV cb_sv, SV loop)
127	{	105	{
		106	SV *cv = cb_sv ? s_get_cv_croak (cb_sv) : 0;
128	ev_watcher *w;	107	ev_watcher *w;
129	SV *self = NEWSV (0, size);	108	SV *self = NEWSV (0, size);
130	SvPOK_only (self);	109	SvPOK_only (self);
131	SvCUR_set (self, size);	110	SvCUR_set (self, size);
132		111
133	w = (ev_watcher *)SvPVX (self);	112	w = (ev_watcher *)SvPVX (self);
134		113
135	ev_init (w, e_cb);	114	ev_init (w, cv ? e_cb : 0);
136		115
137	w->loop = EV_DEFAULT;	116	w->loop = SvREFCNT_inc (SvRV (loop));
138	w->flags = WFLAG_KEEPALIVE;	117	w->e_flags = WFLAG_KEEPALIVE;
139	w->data = 0;	118	w->data = 0;
140	w->fh = 0;	119	w->fh = 0;
141	w->cb_sv = newSVsv (cb_sv);	120	w->cb_sv = SvREFCNT_inc (cv);
142	w->self = self;	121	w->self = self;
143		122
144	return (void *)w;	123	return (void *)w;
145	}	124	}
146		125
147	static void	126	static void
148	e_destroy (void *w_)	127	e_destroy (void *w_)
149	{	128	{
150	ev_watcher w = (ev_watcher )w_;	129	ev_watcher w = (ev_watcher )w_;
151		130
		131	SvREFCNT_dec (w->loop ); w->loop = 0;
152	SvREFCNT_dec (w->fh ); w->fh = 0;	132	SvREFCNT_dec (w->fh ); w->fh = 0;
153	SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;	133	SvREFCNT_dec (w->cb_sv); w->cb_sv = 0;
154	SvREFCNT_dec (w->data ); w->data = 0;	134	SvREFCNT_dec (w->data ); w->data = 0;
155	}	135	}
156		136
…		…
169	}	149	}
170		150
171	return rv;	151	return rv;
172	}	152	}
173		153
174	static SV *sv_events_cache;	154	static SV sv_self_cache, sv_events_cache;
175		155
176	static void	156	static void
177	e_cb (EV_P_ ev_watcher *w, int revents)	157	e_cb (EV_P_ ev_watcher *w, int revents)
178	{	158	{
179	dSP;	159	dSP;
180	I32 mark = SP - PL_stack_base;	160	I32 mark = SP - PL_stack_base;
181	SV sv_self, sv_events;	161	SV sv_self, sv_events;
182		162
		163	/* libev might have stopped the watcher */
		164	if (expect_false (w->e_flags & WFLAG_UNREFED)
		165	&& !ev_is_active (w))
		166	REF (w);
		167
		168	if (expect_true (sv_self_cache))
		169	{
		170	sv_self = sv_self_cache; sv_self_cache = 0;
		171	SvRV_set (sv_self, SvREFCNT_inc_NN (w->self));
		172	}
		173	else
		174	{
183	sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */	175	sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */
		176	SvREADONLY_on (sv_self);
		177	}
		178
		179	if (expect_true (sv_events_cache))
		180	{
		181	sv_events = sv_events_cache; sv_events_cache = 0;
		182	SvIV_set (sv_events, revents);
		183	}
		184	else
		185	{
		186	sv_events = newSViv (revents);
		187	SvREADONLY_on (sv_events);
		188	}
		189
		190	PUSHMARK (SP);
		191	EXTEND (SP, 2);
		192	PUSHs (sv_self);
		193	PUSHs (sv_events);
		194
		195	PUTBACK;
		196	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);
		197
		198	if (expect_false (SvREFCNT (sv_self) != 1 \|\| sv_self_cache))
		199	SvREFCNT_dec (sv_self);
		200	else
		201	{
		202	SvREFCNT_dec (SvRV (sv_self));
		203	SvRV_set (sv_self, &PL_sv_undef);
		204	sv_self_cache = sv_self;
		205	}
		206
		207	if (expect_false (SvREFCNT (sv_events) != 1 \|\| sv_events_cache))
		208	SvREFCNT_dec (sv_events);
		209	else
		210	sv_events_cache = sv_events;
		211
		212	if (expect_false (SvTRUE (ERRSV)))
		213	{
		214	SPAGAIN;
		215	PUSHMARK (SP);
		216	PUTBACK;
		217	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
		218	}
		219
		220	SP = PL_stack_base + mark;
		221	PUTBACK;
		222	}
		223
		224	static void
		225	e_once_cb (int revents, void *arg)
		226	{
		227	dSP;
		228	I32 mark = SP - PL_stack_base;
		229	SV *sv_events;
184		230
185	if (sv_events_cache)	231	if (sv_events_cache)
186	{	232	{
187	sv_events = sv_events_cache; sv_events_cache = 0;	233	sv_events = sv_events_cache; sv_events_cache = 0;
188	SvIV_set (sv_events, revents);	234	SvIV_set (sv_events, revents);
189	}	235	}
190	else	236	else
191	sv_events = newSViv (revents);	237	sv_events = newSViv (revents);
192		238
193	PUSHMARK (SP);	239	PUSHMARK (SP);
194	EXTEND (SP, 2);
195	PUSHs (sv_self);
196	PUSHs (sv_events);	240	XPUSHs (sv_events);
197		241
198	PUTBACK;	242	PUTBACK;
199	call_sv (w->cb_sv, G_DISCARD \| G_VOID \| G_EVAL);	243	call_sv ((SV *)arg, G_DISCARD \| G_VOID \| G_EVAL);
200		244
201	SvREFCNT_dec (sv_self);	245	SvREFCNT_dec ((SV *)arg);
202		246
203	if (sv_events_cache)	247	if (sv_events_cache)
204	SvREFCNT_dec (sv_events);	248	SvREFCNT_dec (sv_events);
205	else	249	else
206	sv_events_cache = sv_events;	250	sv_events_cache = sv_events;
…		…
215		259
216	SP = PL_stack_base + mark;	260	SP = PL_stack_base + mark;
217	PUTBACK;	261	PUTBACK;
218	}	262	}
219		263
220	static void
221	e_once_cb (int revents, void *arg)
222	{
223	dSP;
224	I32 mark = SP - PL_stack_base;
225	SV *sv_events;
226
227	if (sv_events_cache)
228	{
229	sv_events = sv_events_cache; sv_events_cache = 0;
230	SvIV_set (sv_events, revents);
231	}
232	else
233	sv_events = newSViv (revents);
234
235	PUSHMARK (SP);
236	XPUSHs (sv_events);
237
238	PUTBACK;
239	call_sv ((SV *)arg, G_DISCARD \| G_VOID \| G_EVAL);
240
241	SvREFCNT_dec ((SV *)arg);
242
243	if (sv_events_cache)
244	SvREFCNT_dec (sv_events);
245	else
246	sv_events_cache = sv_events;
247
248	if (SvTRUE (ERRSV))
249	{
250	SPAGAIN;
251	PUSHMARK (SP);
252	PUTBACK;
253	call_sv (get_sv ("EV::DIED", 1), G_DISCARD \| G_VOID \| G_EVAL \| G_KEEPERR);
254	}
255
256	SP = PL_stack_base + mark;
257	PUTBACK;
258	}
259
260	static ev_tstamp	264	static ev_tstamp
261	e_periodic_cb (ev_periodic *w, ev_tstamp now)	265	e_periodic_cb (ev_periodic *w, ev_tstamp now)
262	{	266	{
263	ev_tstamp retval;	267	ev_tstamp retval;
264	int count;	268	int count;
…		…
328	const_iv (EV_, MINPRI)	332	const_iv (EV_, MINPRI)
329	const_iv (EV_, MAXPRI)	333	const_iv (EV_, MAXPRI)
330		334
331	const_iv (EV_, UNDEF)	335	const_iv (EV_, UNDEF)
332	const_iv (EV_, NONE)	336	const_iv (EV_, NONE)
333	const_iv (EV_, TIMEOUT)
334	const_iv (EV_, READ)	337	const_iv (EV_, READ)
335	const_iv (EV_, WRITE)	338	const_iv (EV_, WRITE)
		339	const_iv (EV_, IO)
		340	const_iv (EV_, TIMEOUT)
		341	const_iv (EV_, TIMER)
		342	const_iv (EV_, PERIODIC)
336	const_iv (EV_, SIGNAL)	343	const_iv (EV_, SIGNAL)
		344	const_iv (EV_, CHILD)
		345	const_iv (EV_, STAT)
337	const_iv (EV_, IDLE)	346	const_iv (EV_, IDLE)
		347	const_iv (EV_, PREPARE)
338	const_iv (EV_, CHECK)	348	const_iv (EV_, CHECK)
		349	const_iv (EV_, EMBED)
		350	const_iv (EV_, FORK)
		351	const_iv (EV_, ASYNC)
		352	const_iv (EV_, CUSTOM)
339	const_iv (EV_, ERROR)	353	const_iv (EV_, ERROR)
340		354
		355	const_iv (EV, LOOP_NONBLOCK)
341	const_iv (EV, LOOP_ONESHOT)	356	const_iv (EV, LOOP_ONESHOT)
		357
342	const_iv (EV, LOOP_NONBLOCK)	358	const_iv (EV, UNLOOP_CANCEL)
343	const_iv (EV, UNLOOP_ONE)	359	const_iv (EV, UNLOOP_ONE)
344	const_iv (EV, UNLOOP_ALL)	360	const_iv (EV, UNLOOP_ALL)
345		361
346	const_iv (EV, BACKEND_SELECT)	362	const_iv (EV, BACKEND_SELECT)
347	const_iv (EV, BACKEND_POLL)	363	const_iv (EV, BACKEND_POLL)
…		…
350	const_iv (EV, BACKEND_DEVPOLL)	366	const_iv (EV, BACKEND_DEVPOLL)
351	const_iv (EV, BACKEND_PORT)	367	const_iv (EV, BACKEND_PORT)
352	const_iv (EV, FLAG_AUTO)	368	const_iv (EV, FLAG_AUTO)
353	const_iv (EV, FLAG_NOENV)	369	const_iv (EV, FLAG_NOENV)
354	const_iv (EV, FLAG_FORKCHECK)	370	const_iv (EV, FLAG_FORKCHECK)
		371
		372	const_iv (EV_, VERSION_MAJOR)
		373	const_iv (EV_, VERSION_MINOR)
355	};	374	};
356		375
357	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )	376	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
358	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));	377	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
359		378
		379	stash_loop = gv_stashpv ("EV::Loop" , 1);
360	stash_watcher = gv_stashpv ("EV::Watcher" , 1);	380	stash_watcher = gv_stashpv ("EV::Watcher" , 1);
361	stash_io = gv_stashpv ("EV::IO" , 1);	381	stash_io = gv_stashpv ("EV::IO" , 1);
362	stash_timer = gv_stashpv ("EV::Timer" , 1);	382	stash_timer = gv_stashpv ("EV::Timer" , 1);
363	stash_periodic = gv_stashpv ("EV::Periodic", 1);	383	stash_periodic = gv_stashpv ("EV::Periodic", 1);
364	stash_signal = gv_stashpv ("EV::Signal" , 1);	384	stash_signal = gv_stashpv ("EV::Signal" , 1);
…		…
367	stash_check = gv_stashpv ("EV::Check" , 1);	387	stash_check = gv_stashpv ("EV::Check" , 1);
368	stash_child = gv_stashpv ("EV::Child" , 1);	388	stash_child = gv_stashpv ("EV::Child" , 1);
369	stash_embed = gv_stashpv ("EV::Embed" , 1);	389	stash_embed = gv_stashpv ("EV::Embed" , 1);
370	stash_stat = gv_stashpv ("EV::Stat" , 1);	390	stash_stat = gv_stashpv ("EV::Stat" , 1);
371	stash_fork = gv_stashpv ("EV::Fork" , 1);	391	stash_fork = gv_stashpv ("EV::Fork" , 1);
		392	stash_async = gv_stashpv ("EV::Async" , 1);
372		393
373	{	394	{
374	SV *sv = perl_get_sv ("EV::API", TRUE);	395	SV *sv = perl_get_sv ("EV::API", TRUE);
375	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */	396	perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */
376		397
377	/* the poor man's shared library emulator */	398	/* the poor man's shared library emulator */
378	evapi.ver = EV_API_VERSION;	399	evapi.ver = EV_API_VERSION;
379	evapi.rev = EV_API_REVISION;	400	evapi.rev = EV_API_REVISION;
380	evapi.sv_fileno = sv_fileno;	401	evapi.sv_fileno = sv_fileno;
381	evapi.sv_signum = sv_signum;	402	evapi.sv_signum = s_signum;
382	evapi.supported_backends = ev_supported_backends ();	403	evapi.supported_backends = ev_supported_backends ();
383	evapi.recommended_backends = ev_recommended_backends ();	404	evapi.recommended_backends = ev_recommended_backends ();
384	evapi.embeddable_backends = ev_embeddable_backends ();	405	evapi.embeddable_backends = ev_embeddable_backends ();
385	evapi.time = ev_time;	406	evapi.time_ = ev_time;
		407	evapi.sleep_ = ev_sleep;
386	evapi.loop_new = ev_loop_new;	408	evapi.loop_new = ev_loop_new;
387	evapi.loop_destroy = ev_loop_destroy;	409	evapi.loop_destroy = ev_loop_destroy;
388	evapi.loop_fork = ev_loop_fork;	410	evapi.loop_fork = ev_loop_fork;
389	evapi.loop_count = ev_loop_count;	411	evapi.loop_count = ev_loop_count;
		412	evapi.loop_depth = ev_loop_depth;
		413	evapi.set_userdata = ev_set_userdata;
		414	evapi.userdata = ev_userdata;
390	evapi.now = ev_now;	415	evapi.now = ev_now;
		416	evapi.now_update = ev_now_update;
		417	evapi.suspend = ev_suspend;
		418	evapi.resume = ev_resume;
391	evapi.backend = ev_backend;	419	evapi.backend = ev_backend;
392	evapi.unloop = ev_unloop;	420	evapi.unloop = ev_unloop;
		421	evapi.invoke_pending = ev_invoke_pending;
		422	evapi.pending_count = ev_pending_count;
		423	evapi.set_loop_release_cb = ev_set_loop_release_cb;
		424	evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb;
393	evapi.ref = ev_ref;	425	evapi.ref = ev_ref;
394	evapi.unref = ev_unref;	426	evapi.unref = ev_unref;
395	evapi.loop = ev_loop;	427	evapi.loop = ev_loop;
396	evapi.once = ev_once;	428	evapi.once = ev_once;
397	evapi.io_start = ev_io_start;	429	evapi.io_start = ev_io_start;
…		…
417	evapi.embed_start = ev_embed_start;	449	evapi.embed_start = ev_embed_start;
418	evapi.embed_stop = ev_embed_stop;	450	evapi.embed_stop = ev_embed_stop;
419	evapi.embed_sweep = ev_embed_sweep;	451	evapi.embed_sweep = ev_embed_sweep;
420	evapi.fork_start = ev_fork_start;	452	evapi.fork_start = ev_fork_start;
421	evapi.fork_stop = ev_fork_stop;	453	evapi.fork_stop = ev_fork_stop;
		454	evapi.async_start = ev_async_start;
		455	evapi.async_stop = ev_async_stop;
		456	evapi.async_send = ev_async_send;
422	evapi.clear_pending = ev_clear_pending;	457	evapi.clear_pending = ev_clear_pending;
423	evapi.invoke = ev_invoke;	458	evapi.invoke = ev_invoke;
424		459
425	sv_setiv (sv, (IV)&evapi);	460	sv_setiv (sv, (IV)&evapi);
426	SvREADONLY_on (sv);	461	SvREADONLY_on (sv);
…		…
428	#ifndef _WIN32	463	#ifndef _WIN32
429	pthread_atfork (0, 0, ev_default_fork);	464	pthread_atfork (0, 0, ev_default_fork);
430	#endif	465	#endif
431	}	466	}
432		467
433	SV *ev_default_loop (unsigned int flags = ev_supported_backends ())	468	SV *ev_default_loop (unsigned int flags = 0)
434	CODE:	469	CODE:
435	{	470	{
		471	if (!default_loop_sv)
		472	{
436	evapi.default_loop = ev_default_loop (flags);	473	evapi.default_loop = ev_default_loop (flags);
		474
437	if (!evapi.default_loop)	475	if (!evapi.default_loop)
438	XSRETURN_UNDEF;	476	XSRETURN_UNDEF;
439		477
440	RETVAL = sv_bless (newRV_noinc (newSViv (PTR2IV (ev_default_loop (flags)))),	478	default_loop_sv = sv_bless (newRV_noinc (newSViv (PTR2IV (evapi.default_loop))), stash_loop);
441	gv_stashpv ("EV::Loop::Default", 1));	479	}
		480
		481	RETVAL = newSVsv (default_loop_sv);
442	}	482	}
443	OUTPUT:	483	OUTPUT:
444	RETVAL	484	RETVAL
		485
		486	void ev_default_destroy ()
		487	CODE:
		488	ev_default_destroy ();
		489	SvREFCNT_dec (default_loop_sv);
		490	default_loop_sv = 0;
		491
		492	unsigned int ev_supported_backends ()
		493
		494	unsigned int ev_recommended_backends ()
		495
		496	unsigned int ev_embeddable_backends ()
		497
		498	void ev_sleep (NV interval)
445		499
446	NV ev_time ()	500	NV ev_time ()
447		501
448	NV ev_now ()	502	NV ev_now ()
449	C_ARGS: evapi.default_loop	503	C_ARGS: evapi.default_loop
450		504
		505	void ev_now_update ()
		506	C_ARGS: evapi.default_loop
		507
		508	void ev_suspend ()
		509	C_ARGS: evapi.default_loop
		510
		511	void ev_resume ()
		512	C_ARGS: evapi.default_loop
		513
451	unsigned int ev_backend ()	514	unsigned int ev_backend ()
452	C_ARGS: evapi.default_loop	515	C_ARGS: evapi.default_loop
453		516
		517	void ev_loop_verify ()
		518	C_ARGS: evapi.default_loop
		519
454	unsigned int ev_loop_count ()	520	unsigned int ev_loop_count ()
455	C_ARGS: evapi.default_loop	521	C_ARGS: evapi.default_loop
456		522
		523	unsigned int ev_loop_depth ()
		524	C_ARGS: evapi.default_loop
		525
		526	void ev_set_io_collect_interval (NV interval)
		527	C_ARGS: evapi.default_loop, interval
		528
		529	void ev_set_timeout_collect_interval (NV interval)
		530	C_ARGS: evapi.default_loop, interval
		531
457	void ev_loop (int flags = 0)	532	void ev_loop (int flags = 0)
458	C_ARGS: evapi.default_loop, flags	533	C_ARGS: evapi.default_loop, flags
459		534
460	void ev_unloop (int how = 1)	535	void ev_unloop (int how = EVUNLOOP_ONE)
461	C_ARGS: evapi.default_loop, how	536	C_ARGS: evapi.default_loop, how
462		537
463	void ev_feed_fd_event (int fd, int revents = EV_NONE)	538	void ev_feed_fd_event (int fd, int revents = EV_NONE)
464	C_ARGS: evapi.default_loop, fd, revents	539	C_ARGS: evapi.default_loop, fd, revents
465		540
466	void ev_feed_signal_event (SV *signal)	541	void ev_feed_signal_event (SV *signal)
467	CODE:	542	CODE:
468	{	543	{
469	Signal signum = sv_signum (signal);	544	Signal signum = s_signum (signal);
470	CHECK_SIG (signal, signum);	545	CHECK_SIG (signal, signum);
471		546
472	ev_feed_signal_event (evapi.default_loop, signum);	547	ev_feed_signal_event (evapi.default_loop, signum);
473	}	548	}
474		549
		550	unsigned int ev_pending_count ()
		551	C_ARGS: evapi.default_loop
		552
		553	void ev_invoke_pending ()
		554	C_ARGS: evapi.default_loop
		555
475	ev_io io (SV fh, int events, SV *cb)	556	ev_io io (SV fh, int events, SV *cb)
476	ALIAS:	557	ALIAS:
477	io_ns = 1	558	io_ns = 1
478	CODE:	559	CODE:
479	{	560	{
480	int fd = sv_fileno (fh);	561	int fd = s_fileno (fh, events & EV_WRITE);
481	CHECK_FD (fh, fd);	562	CHECK_FD (fh, fd);
482		563
483	RETVAL = e_new (sizeof (ev_io), cb);	564	RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv);
484	RETVAL->fh = newSVsv (fh);	565	RETVAL->fh = newSVsv (fh);
485	ev_io_set (RETVAL, fd, events);	566	ev_io_set (RETVAL, fd, events);
486	if (!ix) START (io, RETVAL);	567	if (!ix) START (io, RETVAL);
487	}	568	}
488	OUTPUT:	569	OUTPUT:
…		…
492	ALIAS:	573	ALIAS:
493	timer_ns = 1	574	timer_ns = 1
494	INIT:	575	INIT:
495	CHECK_REPEAT (repeat);	576	CHECK_REPEAT (repeat);
496	CODE:	577	CODE:
497	RETVAL = e_new (sizeof (ev_timer), cb);	578	RETVAL = e_new (sizeof (ev_timer), cb, default_loop_sv);
498	ev_timer_set (RETVAL, after, repeat);	579	ev_timer_set (RETVAL, after, repeat);
499	if (!ix) START (timer, RETVAL);	580	if (!ix) START (timer, RETVAL);
500	OUTPUT:	581	OUTPUT:
501	RETVAL	582	RETVAL
502		583
…		…
506	INIT:	587	INIT:
507	CHECK_REPEAT (interval);	588	CHECK_REPEAT (interval);
508	CODE:	589	CODE:
509	{	590	{
510	ev_periodic *w;	591	ev_periodic *w;
511	w = e_new (sizeof (ev_periodic), cb);	592	w = e_new (sizeof (ev_periodic), cb, default_loop_sv);
512	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;	593	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
513	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);	594	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
514	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);	595	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
515	if (!ix) START (periodic, w);	596	if (!ix) START (periodic, w);
516	}	597	}
…		…
520	ev_signal signal (SV signal, SV *cb)	601	ev_signal signal (SV signal, SV *cb)
521	ALIAS:	602	ALIAS:
522	signal_ns = 1	603	signal_ns = 1
523	CODE:	604	CODE:
524	{	605	{
525	Signal signum = sv_signum (signal);	606	Signal signum = s_signum (signal);
526	CHECK_SIG (signal, signum);	607	CHECK_SIG (signal, signum);
527		608
528	RETVAL = e_new (sizeof (ev_signal), cb);	609	RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv);
529	ev_signal_set (RETVAL, signum);	610	ev_signal_set (RETVAL, signum);
530	if (!ix) START (signal, RETVAL);	611	if (!ix) START (signal, RETVAL);
531	}	612	}
532	OUTPUT:	613	OUTPUT:
533	RETVAL	614	RETVAL
534		615
535	ev_idle idle (SV cb)	616	ev_idle idle (SV cb)
536	ALIAS:	617	ALIAS:
537	idle_ns = 1	618	idle_ns = 1
538	CODE:	619	CODE:
539	RETVAL = e_new (sizeof (ev_idle), cb);	620	RETVAL = e_new (sizeof (ev_idle), cb, default_loop_sv);
540	ev_idle_set (RETVAL);	621	ev_idle_set (RETVAL);
541	if (!ix) START (idle, RETVAL);	622	if (!ix) START (idle, RETVAL);
542	OUTPUT:	623	OUTPUT:
543	RETVAL	624	RETVAL
544		625
545	ev_prepare prepare (SV cb)	626	ev_prepare prepare (SV cb)
546	ALIAS:	627	ALIAS:
547	prepare_ns = 1	628	prepare_ns = 1
548	CODE:	629	CODE:
549	RETVAL = e_new (sizeof (ev_prepare), cb);	630	RETVAL = e_new (sizeof (ev_prepare), cb, default_loop_sv);
550	ev_prepare_set (RETVAL);	631	ev_prepare_set (RETVAL);
551	if (!ix) START (prepare, RETVAL);	632	if (!ix) START (prepare, RETVAL);
552	OUTPUT:	633	OUTPUT:
553	RETVAL	634	RETVAL
554		635
555	ev_check check (SV cb)	636	ev_check check (SV cb)
556	ALIAS:	637	ALIAS:
557	check_ns = 1	638	check_ns = 1
558	CODE:	639	CODE:
559	RETVAL = e_new (sizeof (ev_check), cb);	640	RETVAL = e_new (sizeof (ev_check), cb, default_loop_sv);
560	ev_check_set (RETVAL);	641	ev_check_set (RETVAL);
561	if (!ix) START (check, RETVAL);	642	if (!ix) START (check, RETVAL);
562	OUTPUT:	643	OUTPUT:
563	RETVAL	644	RETVAL
564		645
565	ev_fork fork (SV cb)	646	ev_fork fork (SV cb)
566	ALIAS:	647	ALIAS:
567	fork_ns = 1	648	fork_ns = 1
568	CODE:	649	CODE:
569	RETVAL = e_new (sizeof (ev_fork), cb);	650	RETVAL = e_new (sizeof (ev_fork), cb, default_loop_sv);
570	ev_fork_set (RETVAL);	651	ev_fork_set (RETVAL);
571	if (!ix) START (fork, RETVAL);	652	if (!ix) START (fork, RETVAL);
572	OUTPUT:	653	OUTPUT:
573	RETVAL	654	RETVAL
574		655
575	ev_child child (int pid, SV cb)	656	ev_child child (int pid, int trace, SV cb)
576	ALIAS:	657	ALIAS:
577	child_ns = 1	658	child_ns = 1
578	CODE:	659	CODE:
579	RETVAL = e_new (sizeof (ev_child), cb);	660	RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv);
580	ev_child_set (RETVAL, pid);	661	ev_child_set (RETVAL, pid, trace);
581	if (!ix) START (child, RETVAL);	662	if (!ix) START (child, RETVAL);
582	OUTPUT:	663	OUTPUT:
583	RETVAL	664	RETVAL
584		665
585	ev_stat stat (SV path, NV interval, SV *cb)	666	ev_stat stat (SV path, NV interval, SV *cb)
586	ALIAS:	667	ALIAS:
587	stat_ns = 1	668	stat_ns = 1
588	CODE:	669	CODE:
589	RETVAL = e_new (sizeof (ev_stat), cb);	670	RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv);
590	RETVAL->fh = newSVsv (path);	671	RETVAL->fh = newSVsv (path);
591	ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval);	672	ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval);
592	if (!ix) START (stat, RETVAL);	673	if (!ix) START (stat, RETVAL);
593	OUTPUT:	674	OUTPUT:
594	RETVAL	675	RETVAL
595		676
		677	ev_embed embed (struct ev_loop loop, SV *cb = 0)
		678	ALIAS:
		679	embed_ns = 1
		680	CODE:
		681	{
		682	if (!(ev_backend (loop) & ev_embeddable_backends ()))
		683	croak ("passed loop is not embeddable via EV::embed,");
		684
		685	RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv);
		686	RETVAL->fh = newSVsv (ST (0));
		687	ev_embed_set (RETVAL, loop);
		688	if (!ix) START (embed, RETVAL);
		689	}
		690	OUTPUT:
		691	RETVAL
		692
		693	ev_async async (SV cb)
		694	ALIAS:
		695	async_ns = 1
		696	CODE:
		697	RETVAL = e_new (sizeof (ev_async), cb, default_loop_sv);
		698	ev_async_set (RETVAL);
		699	if (!ix) START (async, RETVAL);
		700	OUTPUT:
		701	RETVAL
		702
596	void once (SV fh, int events, SV timeout, SV *cb)	703	void once (SV fh, int events, SV timeout, SV *cb)
597	CODE:	704	CODE:
598	ev_once (	705	ev_once (
599	evapi.default_loop,	706	evapi.default_loop,
600	sv_fileno (fh), events,	707	s_fileno (fh, events & EV_WRITE), events,
601	SvOK (timeout) ? SvNV (timeout) : -1.,	708	SvOK (timeout) ? SvNV (timeout) : -1.,
602	e_once_cb,	709	e_once_cb,
603	newSVsv (cb)	710	newSVsv (cb)
604	);	711	);
605		712
…		…
610	int ev_is_active (ev_watcher *w)	717	int ev_is_active (ev_watcher *w)
611		718
612	int ev_is_pending (ev_watcher *w)	719	int ev_is_pending (ev_watcher *w)
613		720
614	void ev_invoke (ev_watcher *w, int revents = EV_NONE)	721	void ev_invoke (ev_watcher *w, int revents = EV_NONE)
615	C_ARGS: w->loop, w, revents	722	C_ARGS: e_loop (w), w, revents
616		723
617	int ev_clear_pending (ev_watcher *w)	724	int ev_clear_pending (ev_watcher *w)
618	C_ARGS: w->loop, w	725	C_ARGS: e_loop (w), w
619		726
620	void ev_feed_event (ev_watcher *w, int revents = EV_NONE)	727	void ev_feed_event (ev_watcher *w, int revents = EV_NONE)
621	C_ARGS: w->loop, w, revents	728	C_ARGS: e_loop (w), w, revents
622		729
623	int keepalive (ev_watcher *w, int new_value = 0)	730	int keepalive (ev_watcher *w, int new_value = 0)
624	CODE:	731	CODE:
625	{	732	{
626	RETVAL = w->flags & WFLAG_KEEPALIVE;	733	RETVAL = w->e_flags & WFLAG_KEEPALIVE;
627	new_value = new_value ? WFLAG_KEEPALIVE : 0;	734	new_value = new_value ? WFLAG_KEEPALIVE : 0;
628		735
629	if (items > 1 && ((new_value ^ w->flags) & WFLAG_KEEPALIVE))	736	if (items > 1 && ((new_value ^ w->e_flags) & WFLAG_KEEPALIVE))
630	{	737	{
		738	w->e_flags = (w->e_flags & ~WFLAG_KEEPALIVE) \| new_value;
631	REF (w);	739	REF (w);
632	w->flags = (w->flags & ~WFLAG_KEEPALIVE) \| new_value;
633	UNREF (w);	740	UNREF (w);
634	}	741	}
635	}	742	}
636	OUTPUT:	743	OUTPUT:
637	RETVAL	744	RETVAL
638		745
639	SV cb (ev_watcher w, SV *new_cb = 0)	746	SV cb (ev_watcher w, SV *new_cb = 0)
640	CODE:	747	CODE:
641	{	748	{
642	RETVAL = newSVsv (w->cb_sv);
643
644	if (items > 1)	749	if (items > 1)
645	sv_setsv (w->cb_sv, new_cb);	750	{
		751	new_cb = s_get_cv_croak (new_cb);
		752	RETVAL = newRV_noinc (w->cb_sv);
		753	w->cb_sv = SvREFCNT_inc (new_cb);
		754	}
		755	else
		756	RETVAL = newRV_inc (w->cb_sv);
646	}	757	}
647	OUTPUT:	758	OUTPUT:
648	RETVAL	759	RETVAL
649		760
650	SV data (ev_watcher w, SV *new_data = 0)	761	SV data (ev_watcher w, SV *new_data = 0)
…		…
656	{	767	{
657	SvREFCNT_dec (w->data);	768	SvREFCNT_dec (w->data);
658	w->data = newSVsv (new_data);	769	w->data = newSVsv (new_data);
659	}	770	}
660	}	771	}
		772	OUTPUT:
		773	RETVAL
		774
		775	SV loop (ev_watcher w)
		776	CODE:
		777	RETVAL = newRV_inc (w->loop);
661	OUTPUT:	778	OUTPUT:
662	RETVAL	779	RETVAL
663		780
664	int priority (ev_watcher *w, int new_priority = 0)	781	int priority (ev_watcher *w, int new_priority = 0)
665	CODE:	782	CODE:
…		…
709	e_destroy (w);	826	e_destroy (w);
710		827
711	void set (ev_io w, SV fh, int events)	828	void set (ev_io w, SV fh, int events)
712	CODE:	829	CODE:
713	{	830	{
714	int fd = sv_fileno (fh);	831	int fd = s_fileno (fh, events & EV_WRITE);
715	CHECK_FD (fh, fd);	832	CHECK_FD (fh, fd);
716		833
717	sv_setsv (w->fh, fh);	834	sv_setsv (w->fh, fh);
718	RESET (io, w, (w, fd, events));	835	RESET (io, w, (w, fd, events));
719	}	836	}
…		…
721	SV fh (ev_io w, SV *new_fh = 0)	838	SV fh (ev_io w, SV *new_fh = 0)
722	CODE:	839	CODE:
723	{	840	{
724	if (items > 1)	841	if (items > 1)
725	{	842	{
726	int fd = sv_fileno (new_fh);	843	int fd = s_fileno (new_fh, w->events & EV_WRITE);
727	CHECK_FD (new_fh, fd);	844	CHECK_FD (new_fh, fd);
728		845
729	RETVAL = w->fh;	846	RETVAL = w->fh;
730	w->fh = newSVsv (new_fh);	847	w->fh = newSVsv (new_fh);
731		848
…		…
764	e_destroy (w);	881	e_destroy (w);
765		882
766	void set (ev_signal w, SV signal)	883	void set (ev_signal w, SV signal)
767	CODE:	884	CODE:
768	{	885	{
769	Signal signum = sv_signum (signal);	886	Signal signum = s_signum (signal);
770	CHECK_SIG (signal, signum);	887	CHECK_SIG (signal, signum);
771		888
772	RESET (signal, w, (w, signum));	889	RESET (signal, w, (w, signum));
773	}	890	}
774		891
…		…
777	{	894	{
778	RETVAL = w->signum;	895	RETVAL = w->signum;
779		896
780	if (items > 1)	897	if (items > 1)
781	{	898	{
782	Signal signum = sv_signum (new_signal);	899	Signal signum = s_signum (new_signal);
783	CHECK_SIG (new_signal, signum);	900	CHECK_SIG (new_signal, signum);
784		901
785	RESET (signal, w, (w, signum));	902	RESET (signal, w, (w, signum));
786	}	903	}
787	}	904	}
…		…
802		919
803	void ev_timer_again (ev_timer *w)	920	void ev_timer_again (ev_timer *w)
804	INIT:	921	INIT:
805	CHECK_REPEAT (w->repeat);	922	CHECK_REPEAT (w->repeat);
806	CODE:	923	CODE:
807	REF (w);
808	ev_timer_again (w->loop, w);	924	ev_timer_again (e_loop (w), w);
809	UNREF (w);	925	UNREF (w);
810		926
811	void DESTROY (ev_timer *w)	927	void DESTROY (ev_timer *w)
812	CODE:	928	CODE:
813	STOP (timer, w);	929	STOP (timer, w);
…		…
817	INIT:	933	INIT:
818	CHECK_REPEAT (repeat);	934	CHECK_REPEAT (repeat);
819	CODE:	935	CODE:
820	RESET (timer, w, (w, after, repeat));	936	RESET (timer, w, (w, after, repeat));
821		937
822	NV at (ev_timer *w)
823	CODE:
824	RETVAL = w->at;
825	OUTPUT:
826	RETVAL
827
828	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_	938	MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_
829		939
830	void ev_periodic_start (ev_periodic *w)	940	void ev_periodic_start (ev_periodic *w)
831	INIT:	941	INIT:
832	CHECK_REPEAT (w->interval);	942	CHECK_REPEAT (w->interval);
…		…
837	CODE:	947	CODE:
838	STOP (periodic, w);	948	STOP (periodic, w);
839		949
840	void ev_periodic_again (ev_periodic *w)	950	void ev_periodic_again (ev_periodic *w)
841	CODE:	951	CODE:
842	REF (w);
843	ev_periodic_again (w->loop, w);	952	ev_periodic_again (e_loop (w), w);
844	UNREF (w);	953	UNREF (w);
845		954
846	void DESTROY (ev_periodic *w)	955	void DESTROY (ev_periodic *w)
847	CODE:	956	CODE:
848	STOP (periodic, w);	957	STOP (periodic, w);
…		…
859	RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0));	968	RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0));
860	}	969	}
861		970
862	NV at (ev_periodic *w)	971	NV at (ev_periodic *w)
863	CODE:	972	CODE:
864	RETVAL = w->at;	973	RETVAL = ev_periodic_at (w);
865	OUTPUT:	974	OUTPUT:
866	RETVAL	975	RETVAL
867		976
868	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_	977	MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_
869		978
…		…
878	void DESTROY (ev_idle *w)	987	void DESTROY (ev_idle *w)
879	CODE:	988	CODE:
880	STOP (idle, w);	989	STOP (idle, w);
881	e_destroy (w);	990	e_destroy (w);
882		991
883	MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_	992	MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_prepare_
884		993
885	void ev_prepare_start (ev_prepare *w)	994	void ev_prepare_start (ev_prepare *w)
886	CODE:	995	CODE:
887	START (prepare, w);	996	START (prepare, w);
888		997
…		…
938	void DESTROY (ev_child *w)	1047	void DESTROY (ev_child *w)
939	CODE:	1048	CODE:
940	STOP (child, w);	1049	STOP (child, w);
941	e_destroy (w);	1050	e_destroy (w);
942		1051
943	void set (ev_child *w, int pid)	1052	void set (ev_child *w, int pid, int trace)
944	CODE:	1053	CODE:
945	RESET (child, w, (w, pid));	1054	RESET (child, w, (w, pid, trace));
946		1055
947	int pid (ev_child *w, int new_pid = 0)
948	CODE:
949	{
950	RETVAL = w->pid;
951
952	if (items > 1)
953	RESET (child, w, (w, new_pid));
954	}
955	OUTPUT:
956	RETVAL
957
958
959	int rstatus (ev_child *w)	1056	int pid (ev_child *w)
960	ALIAS:	1057	ALIAS:
961	rpid = 1	1058	rpid = 1
		1059	rstatus = 2
962	CODE:	1060	CODE:
963	RETVAL = ix ? w->rpid : w->rstatus;	1061	RETVAL = ix == 0 ? w->pid
		1062	: ix == 1 ? w->rpid
		1063	: w->rstatus;
964	OUTPUT:	1064	OUTPUT:
965	RETVAL	1065	RETVAL
966		1066
967	MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_	1067	MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_
968		1068
…		…
1019	PPCODE:	1119	PPCODE:
1020	{	1120	{
1021	ev_statdata *s = ix ? &w->attr : &w->prev;	1121	ev_statdata *s = ix ? &w->attr : &w->prev;
1022		1122
1023	if (ix == 1)	1123	if (ix == 1)
1024	ev_stat_stat (w->loop, w);	1124	ev_stat_stat (e_loop (w), w);
1025	else if (!s->st_nlink)	1125	else if (!s->st_nlink)
1026	errno = ENOENT;	1126	errno = ENOENT;
1027		1127
1028	PL_statcache.st_dev = s->st_nlink;	1128	PL_statcache.st_dev = s->st_nlink;
1029	PL_statcache.st_ino = s->st_ino;	1129	PL_statcache.st_ino = s->st_ino;
…		…
1056	PUSHs (sv_2mortal (newSVuv (4096)));	1156	PUSHs (sv_2mortal (newSVuv (4096)));
1057	PUSHs (sv_2mortal (newSVnv ((NV)((s->st_size + 4095) / 4096))));	1157	PUSHs (sv_2mortal (newSVnv ((NV)((s->st_size + 4095) / 4096))));
1058	}	1158	}
1059	}	1159	}
1060		1160
		1161	MODULE = EV PACKAGE = EV::Embed PREFIX = ev_embed_
		1162
		1163	void ev_embed_start (ev_embed *w)
		1164	CODE:
		1165	START (embed, w);
		1166
		1167	void ev_embed_stop (ev_embed *w)
		1168	CODE:
		1169	STOP (embed, w);
		1170
		1171	void DESTROY (ev_embed *w)
		1172	CODE:
		1173	STOP (embed, w);
		1174	e_destroy (w);
		1175
		1176	void set (ev_embed w, struct ev_loop loop)
		1177	CODE:
		1178	{
		1179	sv_setsv (w->fh, ST (1));
		1180	RESET (embed, w, (w, loop));
		1181	}
		1182
		1183	SV other (ev_embed w)
		1184	CODE:
		1185	RETVAL = newSVsv (w->fh);
		1186	OUTPUT:
		1187	RETVAL
		1188
		1189	void ev_embed_sweep (ev_embed *w)
		1190	C_ARGS: e_loop (w), w
		1191
		1192	MODULE = EV PACKAGE = EV::Async PREFIX = ev_async_
		1193
		1194	void ev_async_start (ev_async *w)
		1195	CODE:
		1196	START (async, w);
		1197
		1198	void ev_async_stop (ev_async *w)
		1199	CODE:
		1200	STOP (async, w);
		1201
		1202	void DESTROY (ev_async *w)
		1203	CODE:
		1204	STOP (async, w);
		1205	e_destroy (w);
		1206
		1207	void ev_async_send (ev_async *w)
		1208	C_ARGS: e_loop (w), w
		1209
		1210	SV ev_async_async_pending (ev_async w)
		1211	CODE:
		1212	RETVAL = boolSV (ev_async_pending (w));
		1213	OUTPUT:
		1214	RETVAL
		1215
		1216	MODULE = EV PACKAGE = EV::Loop PREFIX = ev_
		1217
		1218	SV new (SV klass, unsigned int flags = 0)
		1219	CODE:
		1220	{
		1221	struct ev_loop *loop = ev_loop_new (flags);
		1222
		1223	if (!loop)
		1224	XSRETURN_UNDEF;
		1225
		1226	RETVAL = sv_bless (newRV_noinc (newSViv (PTR2IV (loop))), stash_loop);
		1227	}
		1228	OUTPUT:
		1229	RETVAL
		1230
		1231	void DESTROY (struct ev_loop *loop)
		1232	CODE:
		1233	if (loop != evapi.default_loop) /* global destruction sucks */
		1234	ev_loop_destroy (loop);
		1235
		1236	void ev_loop_fork (struct ev_loop *loop)
		1237
		1238	void ev_loop_verify (struct ev_loop *loop)
		1239
		1240	NV ev_now (struct ev_loop *loop)
		1241
		1242	void ev_now_update (struct ev_loop *loop)
		1243
		1244	void ev_suspend (struct ev_loop *loop)
		1245
		1246	void ev_resume (struct ev_loop *loop)
		1247
		1248	void ev_set_io_collect_interval (struct ev_loop *loop, NV interval)
		1249
		1250	void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval)
		1251
		1252	unsigned int ev_backend (struct ev_loop *loop)
		1253
		1254	unsigned int ev_loop_count (struct ev_loop *loop)
		1255
		1256	unsigned int ev_loop_depth (struct ev_loop *loop)
		1257
		1258	void ev_loop (struct ev_loop *loop, int flags = 0)
		1259
		1260	void ev_unloop (struct ev_loop *loop, int how = 1)
		1261
		1262	void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE)
		1263
		1264	unsigned int ev_pending_count (struct ev_loop *loop)
		1265
		1266	void ev_invoke_pending (struct ev_loop *loop)
		1267
1061	#if 0	1268	#if 0
1062		1269
1063	MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_	1270	void ev_feed_signal_event (struct ev_loop loop, SV signal)
1064		1271	CODE:
1065	BOOT:
1066	{	1272	{
1067	HV *stash = gv_stashpv ("EV::HTTP", 1);	1273	Signal signum = s_signum (signal);
		1274	CHECK_SIG (signal, signum);
1068		1275
1069	static const struct {	1276	ev_feed_signal_event (loop, signum);
1070	const char *name;
1071	IV iv;
1072	} *civ, const_iv[] = {
1073	# define const_iv(pfx, name) { # name, (IV) pfx ## name },
1074	const_iv (HTTP_, OK)
1075	const_iv (HTTP_, NOCONTENT)
1076	const_iv (HTTP_, MOVEPERM)
1077	const_iv (HTTP_, MOVETEMP)
1078	const_iv (HTTP_, NOTMODIFIED)
1079	const_iv (HTTP_, BADREQUEST)
1080	const_iv (HTTP_, NOTFOUND)
1081	const_iv (HTTP_, SERVUNAVAIL)
1082	const_iv (EVHTTP_, REQ_OWN_CONNECTION)
1083	const_iv (EVHTTP_, PROXY_REQUEST)
1084	const_iv (EVHTTP_, REQ_GET)
1085	const_iv (EVHTTP_, REQ_POST)
1086	const_iv (EVHTTP_, REQ_HEAD)
1087	const_iv (EVHTTP_, REQUEST)
1088	const_iv (EVHTTP_, RESPONSE)
1089	};
1090
1091	for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; )
1092	newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv));
1093	}	1277	}
1094
1095	MODULE = EV PACKAGE = EV::HTTP::Request PREFIX = evhttp_request_
1096
1097	#HttpRequest new (SV klass, SV cb)
1098
1099	#void DESTROY (struct evhttp_request *req);
1100		1278
1101	#endif	1279	#endif
1102		1280
		1281	ev_io io (struct ev_loop loop, SV fh, int events, SV cb)
		1282	ALIAS:
		1283	io_ns = 1
		1284	CODE:
		1285	{
		1286	int fd = s_fileno (fh, events & EV_WRITE);
		1287	CHECK_FD (fh, fd);
1103		1288
		1289	RETVAL = e_new (sizeof (ev_io), cb, ST (0));
		1290	RETVAL->fh = newSVsv (fh);
		1291	ev_io_set (RETVAL, fd, events);
		1292	if (!ix) START (io, RETVAL);
		1293	}
		1294	OUTPUT:
		1295	RETVAL
1104		1296
		1297	ev_timer timer (struct ev_loop loop, NV after, NV repeat, SV *cb)
		1298	ALIAS:
		1299	timer_ns = 1
		1300	INIT:
		1301	CHECK_REPEAT (repeat);
		1302	CODE:
		1303	RETVAL = e_new (sizeof (ev_timer), cb, ST (0));
		1304	ev_timer_set (RETVAL, after, repeat);
		1305	if (!ix) START (timer, RETVAL);
		1306	OUTPUT:
		1307	RETVAL
1105		1308
		1309	SV periodic (struct ev_loop loop, NV at, NV interval, SV reschedule_cb, SV cb)
		1310	ALIAS:
		1311	periodic_ns = 1
		1312	INIT:
		1313	CHECK_REPEAT (interval);
		1314	CODE:
		1315	{
		1316	ev_periodic *w;
		1317	w = e_new (sizeof (ev_periodic), cb, ST (0));
		1318	w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0;
		1319	ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0);
		1320	RETVAL = e_bless ((ev_watcher *)w, stash_periodic);
		1321	if (!ix) START (periodic, w);
		1322	}
		1323	OUTPUT:
		1324	RETVAL
1106		1325
		1326	#if 0
1107		1327
		1328	ev_signal signal (struct ev_loop loop, SV signal, SV cb)
		1329	ALIAS:
		1330	signal_ns = 1
		1331	CODE:
		1332	{
		1333	Signal signum = s_signum (signal);
		1334	CHECK_SIG (signal, signum);
1108		1335
		1336	RETVAL = e_new (sizeof (ev_signal), cb, ST (0));
		1337	ev_signal_set (RETVAL, signum);
		1338	if (!ix) START (signal, RETVAL);
		1339	}
		1340	OUTPUT:
		1341	RETVAL
1109		1342
		1343	#endif
		1344
		1345	ev_idle idle (struct ev_loop loop, SV *cb)
		1346	ALIAS:
		1347	idle_ns = 1
		1348	CODE:
		1349	RETVAL = e_new (sizeof (ev_idle), cb, ST (0));
		1350	ev_idle_set (RETVAL);
		1351	if (!ix) START (idle, RETVAL);
		1352	OUTPUT:
		1353	RETVAL
		1354
		1355	ev_prepare prepare (struct ev_loop loop, SV *cb)
		1356	ALIAS:
		1357	prepare_ns = 1
		1358	CODE:
		1359	RETVAL = e_new (sizeof (ev_prepare), cb, ST (0));
		1360	ev_prepare_set (RETVAL);
		1361	if (!ix) START (prepare, RETVAL);
		1362	OUTPUT:
		1363	RETVAL
		1364
		1365	ev_check check (struct ev_loop loop, SV *cb)
		1366	ALIAS:
		1367	check_ns = 1
		1368	CODE:
		1369	RETVAL = e_new (sizeof (ev_check), cb, ST (0));
		1370	ev_check_set (RETVAL);
		1371	if (!ix) START (check, RETVAL);
		1372	OUTPUT:
		1373	RETVAL
		1374
		1375	ev_fork fork (struct ev_loop loop, SV *cb)
		1376	ALIAS:
		1377	fork_ns = 1
		1378	CODE:
		1379	RETVAL = e_new (sizeof (ev_fork), cb, ST (0));
		1380	ev_fork_set (RETVAL);
		1381	if (!ix) START (fork, RETVAL);
		1382	OUTPUT:
		1383	RETVAL
		1384
		1385	ev_child child (struct ev_loop loop, int pid, int trace, SV *cb)
		1386	ALIAS:
		1387	child_ns = 1
		1388	CODE:
		1389	RETVAL = e_new (sizeof (ev_child), cb, ST (0));
		1390	ev_child_set (RETVAL, pid, trace);
		1391	if (!ix) START (child, RETVAL);
		1392	OUTPUT:
		1393	RETVAL
		1394
		1395	ev_stat stat (struct ev_loop loop, SV path, NV interval, SV cb)
		1396	ALIAS:
		1397	stat_ns = 1
		1398	CODE:
		1399	RETVAL = e_new (sizeof (ev_stat), cb, ST (0));
		1400	RETVAL->fh = newSVsv (path);
		1401	ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval);
		1402	if (!ix) START (stat, RETVAL);
		1403	OUTPUT:
		1404	RETVAL
		1405
		1406	ev_embed embed (struct ev_loop loop, struct ev_loop other, SV cb = 0)
		1407	ALIAS:
		1408	embed_ns = 1
		1409	CODE:
		1410	{
		1411	if (!(ev_backend (other) & ev_embeddable_backends ()))
		1412	croak ("passed loop is not embeddable via EV::embed,");
		1413
		1414	RETVAL = e_new (sizeof (ev_embed), cb, ST (0));
		1415	RETVAL->fh = newSVsv (ST (1));
		1416	ev_embed_set (RETVAL, other);
		1417	if (!ix) START (embed, RETVAL);
		1418	}
		1419	OUTPUT:
		1420	RETVAL
		1421
		1422	ev_async async (struct ev_loop loop, SV *cb)
		1423	ALIAS:
		1424	async_ns = 1
		1425	CODE:
		1426	RETVAL = e_new (sizeof (ev_async), cb, ST (0));
		1427	ev_async_set (RETVAL);
		1428	if (!ix) START (async, RETVAL);
		1429	OUTPUT:
		1430	RETVAL
		1431
		1432	void once (struct ev_loop loop, SV fh, int events, SV timeout, SV cb)
		1433	CODE:
		1434	ev_once (
		1435	loop,
		1436	s_fileno (fh, events & EV_WRITE), events,
		1437	SvOK (timeout) ? SvNV (timeout) : -1.,
		1438	e_once_cb,
		1439	newSVsv (cb)
		1440	);
		1441

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Comparing EV/EV.xs (file contents): Revision 1.92 by root, Thu Dec 20 08:18:54 2007 UTC vs. Revision 1.129 by root, Tue Jul 14 20:34:58 2009 UTC

Diff Legend

Comparing EV/EV.xs (file contents):
Revision 1.92 by root, Thu Dec 20 08:18:54 2007 UTC vs.
Revision 1.129 by root, Tue Jul 14 20:34:58 2009 UTC